Electrical transmission testing system



Oct. 18, 1955 B. McKlM ETAL ELECTRICAL TRANSMISSION TESTING sYsTEN 53 Sheets-Sheet l Filed OCT.. 4. 1951 ATTO/:W V

Oct. 18, 1955 B. MCKIM Erm.

ELECTRICAL TRANSMISSION TESTING sYsTEM /N VEN TORS B. MCK/M ZHNEELY BV ?7 A. ATTORNEY Oct. 18, 1955 B. MCKIM ETAT.

ELECTRICAL TRANSMISSION TESTING SYSTEM 55 Sheets-Sheet 3 Filed Oct. 4, 1951 A Tom/Ey Oct. 18, 1955 B. McKlM ETAL ELECTRICAL TRANSMISSION TESTING SYSTEM 53 Sheets-Sheet 4 Filed 001;. 4, 1951 RUN lv Suv B. MaK/M /Nn/E/vrons I HNEELY Oct. 18, 1955 B, MoKlM ETAI. 2,721,235

ELECTRICAL TRANSMISSION TESTING SYSTEM Filed Oct. 4. 1951 55 Sheets-Sheet 5 FAR END PARK/NG CIRCUIT SECOND TYPE KDD: sa ma EE B. Mc K/M /NVEN Tops 1 H. NEELY B an.

ATTORNEY Oct. 18, 1955 B, McKlM ETAL ELECTRICAL TRANSMISSION TESTING SYSTEM 53 Sheets-Sheet 6 Filed Oct. 4, 1951 /N VEN TORS Oct. 18, 1955 B. MoKlM ETAL ELECTRICAL TRANSMISSION TESTING SYSTEM 53 Sheets-Sheet 7 Filed 001;. 4, 1951 ...als

By 7l A r rom/Ey Oct. 18, 1955 Filed Oct. 4, 1951 PEG.

COUNT CIRCUIT B. MCKIM ET AL ELECTRICAL TRANSMISSION TESTING SYSTEM ts-Sheet 8 B. McK/M /NVEA/o/Ps I HINEELY A 7' TORNEV Oct. 18, 1955 B. McKlM ET AL ELECTRICAL TRANSMISSION TESTING SYSTEM BIN 53 Sheets-Sheet 9 .9. MaK/M E NN ORS r H. NEELY B 71. A /Z-ZQE'N Y Filed Oct. 4, 1951 Oct. 18, 1955 B. McKlM ETAL 2,721,235

ELECTRICAL TRANSMISSION TESTING SYSTEM Filed Oct. 4, 195] 55 Sheets-Sheet lO AAA AAA

AAA

vvv

B. McK/M /A/VENTORS I H. NEE-y ATTORNEY OCL 18, 1955 B. MCKIM ETAL ELECTRICAL TRANSMISSION TESTING SYSTEM 53 Sheets-Sheet l l Filed Oct. 4, 1951 B. MCK/M /Nl/ENTORS IHNEELY ATTORNEY Oct. 18, 1955 B. McKlM ETAL ELECTRICAL TRANSMISSION TESTING SYSTEM B. McK/M 7.' H. NEELY /NVENTORS ATTORNEY Oct. 18, 1955 B. MoKlM ET AL ELECTRICAL TRANSMISSION TESTING SYSTEM 55 Sheets-Sheet 13 Filed OCT.. 4. 1951 Q .Sk

B. MaK/M /NvE/vro/Qs HNEELY ATTORNEY Oct. 18, 1955 B. MoKlM ETAL 2,721,235

ELECTRICAL TRANSMISSION TESTING SYSTEM Filed Oct. 4, 1951 53 Sheets-Sheet 14 B. MaK/M /NVE/vroRs I H NEED,

ATTORNEY Oct. 18, 1955 B. McKlM ET AL 2,721,235

ELECTRICAL TRANSMISSION TESTING SYSTEM Filed Oct. 4. 1951 53 Sheets-Sheet l5 NOISE C/RCU/ 7' /Nl/E/vroRs B. MaK/M 7.' H NEELY Afro/wv v Oct. 18, 1955 Filed Oct. 4, 1951 B. MoKlM ETAL 2,721,235

ELECTRICAL TRANSMISSION TESTING SYSTEM 53 Sheets-Sheet 16 B. McK/M /NVENTORS Z. HNEELY ATTORNEY 001:. 18, 1955 B, MoKlM ET AL 2,721,235

ELECTRICAL TRANSMISSION TESTING SYSTEM Filed OCT.. 4, 1951 55 Sheets-Sheet 17 B. McK/M /NVE/vroRs Z. H NEED,

By A 4.

ATTORNEY Oct. 18, 1955 B. McKlM Erm.

ELECTRICAL TRANSMISSION TESTING SYSTEM 53 Sheets-Sheet 18 Fled Oct. 4, 1951 ATTORNEY Oct. 18, 1955 B. MCKIM ET AL 2,721235 ELECTRICAL TRANSMISSION TESTING SYSTEM Filed Oct. 4, 1951 v 53 Sheets-Sheet 19 B. McK/M /NVE/vrops Z. H NEELY ATTORNEY Oct. 18, 1955 B. McKlM ETAL 2,721,235

ELECTRICAL TRANSMISSION TESTING SYSTEM Filed Oct. 4, 1951 53 Sheets-Sheet 20 B. MaK/M /NVEA/rops I H NEEU/ BV 77V 4.

ATTOPNFY 

